164942008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{267763}}^1$

素因数の和:267787

約数の個数: 32

約数和(自身を含む): 385580160

約数和(自身を除く): 220638152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 267763, 535526, 1071052, 1874341, 2142104, 2945393, 3748682, 5890786, 7497364, 11781572, 14994728, 20617751, 23563144, 41235502, 82471004, 164942008]

約数ペア:

[(1, 164942008), (2, 82471004), (4, 41235502), (7, 23563144), (8, 20617751), (11, 14994728), (14, 11781572), (22, 7497364), (28, 5890786), (44, 3748682), (56, 2945393), (77, 2142104), (88, 1874341), (154, 1071052), (308, 535526), (616, 267763)]